mirror of
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72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
/* Exit with a status code indicating success.
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Copyright (C) 1999-2003 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include <config.h>
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#include <stdio.h>
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#include <sys/types.h>
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#include "system.h"
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#define PROGRAM_NAME "true"
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#define AUTHORS "Jim Meyering"
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/* The name this program was run with. */
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char *program_name;
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void
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usage (int status)
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{
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printf (_("\
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Usage: %s [ignored command line arguments]\n\
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or: %s OPTION\n\
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Exit with a status code indicating success.\n\
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\n\
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These option names may not be abbreviated.\n\
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\n\
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"),
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program_name, program_name);
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fputs (HELP_OPTION_DESCRIPTION, stdout);
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fputs (VERSION_OPTION_DESCRIPTION, stdout);
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printf (_("\nReport bugs to <%s>.\n"), PACKAGE_BUGREPORT);
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exit (status);
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}
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int
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main (int argc, char **argv)
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{
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initialize_main (&argc, &argv);
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program_name = argv[0];
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setlocale (LC_ALL, "");
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bindtextdomain (PACKAGE, LOCALEDIR);
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textdomain (PACKAGE);
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atexit (close_stdout);
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/* Recognize --help or --version only if it's the only command-line
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argument. */
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if (argc == 2)
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{
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if (STREQ (argv[1], "--help"))
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usage (EXIT_SUCCESS);
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if (STREQ (argv[1], "--version"))
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version_etc (stdout, PROGRAM_NAME, GNU_PACKAGE, VERSION, AUTHORS,
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(char *) NULL);
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}
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exit (EXIT_SUCCESS);
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}
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